The SBX055AR.33 is a high-quality spherical lens, double-convex in shape, with a diameter of 50.8 mm and a focal length of 100 mm. This lens is designed for use with a wavelength of 589 nm and features a laser V-coat optimized for 1064 nm.
The lens is sourced from the reputable vendor MKS/Newport, and its geometry is meticulously crafted. The edge thickness is 3 mm, while the center thickness is 10.304 mm. The effective focal length (EFL) is 100 mm, and the first and second radii of curvature (R1 and R2) are 90.153 mm and -90.153 mm respectively. The back focal length (BFL) is 96.4 mm, and both the inner and outer radii are 0 mm.
The lens is made from UVFS material with the ID 1965, and it features AR-33 coatings on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission. The lens is currently in stock and available for immediate use.
For more detailed information, please refer to the vendor's website at https://www.newport.com/f/ar33-uvfs-bi-convex-lenses.